├── README.md
└── cekilis.py


/README.md:
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1 | # python-scraper
2 | 
3 | Implemented during a coding livestream: https://www.youtube.com/watch?v=mxTiT2igK7A
4 | 


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/cekilis.py:
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 1 | from selenium import webdriver
 2 | from bs4 import BeautifulSoup
 3 | import time
 4 | import random
 5 | 
 6 | ytLiveChatURL = "https://www.youtube.com/live_chat?v=mxTiT2igK7A"
 7 | keyword = "turkcedev"
 8 | eligibleUsers = set()
 9 | 
10 | # start web browser
11 | browser = webdriver.Firefox()
12 | 
13 | 
14 | def getHTML(url):
15 |    # get source code
16 |     browser.get(ytLiveChatURL)
17 |     time.sleep(1)
18 |     page_source = browser.page_source
19 |     return page_source
20 | 
21 | 
22 | def parseHTML(html_source):
23 |     return BeautifulSoup(html_source, 'html.parser')
24 | 
25 | 
26 | def getMessages(soup):
27 |     return soup.find_all("yt-live-chat-text-message-renderer")
28 | 
29 | 
30 | def updateEligibleUsers(messages):
31 |     for message in messages:
32 |         content = message.find("div", {"id": "content"})
33 |         author = content.find("span", {"id": "author-name"}).text
34 |         message_content = content.find("span", {"id": "message"}).text
35 |         if keyword in message_content.lower():
36 |             eligibleUsers.add(author)
37 | 
38 | 
39 | def startDrawing(eligibleUsersList):
40 |     print("Cekilis basliyor! {totalUserCount} kisi hak kazandi.".format(
41 |         totalUserCount=len(eligibleUsersList)))
42 | 
43 |     time.sleep(3)
44 |     for i in range(1, 5):
45 |         noktalar = i * "."
46 |         print("Rasgele bir sayi cekiliyor" + noktalar)
47 |         time.sleep(1.5)
48 | 
49 |     print("Hazir misiniz?")
50 |     time.sleep(1.5)
51 |     print("Son kontrolleri yapiyorum..")
52 |     time.sleep(1.5)
53 |     print("Bugun nasilsin?")
54 |     time.sleep(1.5)
55 |     print("Son son kontrolleri yapiyorum..")
56 |     print("{totalUserCount} kisi arasindan kazanan:".format(
57 |         totalUserCount=len(eligibleUsersList)), random.choice(eligibleUsersList))
58 | 
59 | 
60 | def main():
61 |     for i in range(0, 7):
62 |         html_source = getHTML(ytLiveChatURL)
63 |         soup = parseHTML(html_source)
64 |         messages = getMessages(soup)
65 |         updateEligibleUsers(messages)
66 |         print("{count} kisi cekilise katilmis durumda.".format(
67 |             count=len(eligibleUsers)))
68 |         time.sleep(10)
69 | 
70 |     eligibleUsersList = list(eligibleUsers)
71 |     startDrawing(eligibleUsersList)
72 |     browser.close()
73 | 
74 | 
75 | main()
76 | 


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